-
hcup-us.ahrq.gov/toolssoftware/comorbidityicd10/comorbidity_icd10.jsp
September 01, 2025 - The Elixhauser Comorbidity Software Refined for ICD-10-CM is one in a family of databases and software tools developed as part of the Healthcare Cost and Utilization Project (HCUP) , a Federal-State-Industry partnership sponsored by the Agency for Healthcare Research and Quality. HCUP databases, tools, and software in…
-
hcup-us.ahrq.gov/toolssoftware/surgeryflags_svcproc/SF-SvcProc-User-Guide-v2022-1.pdf
May 01, 2022 - F-SvcProc-User-Guide-v2022-1
USER GUIDE:
SURGERY FLAG SOFTWARE FOR
SERVICES AND PROCEDURES,
v2022.1
Issued May 2022
Agency for Healthcare Research and Quality
Healthcare Cost and Utilization Project (HCUP)
Phone: (866) 290-HCUP (4287)
Email: hcup@ahrq.gov
Website: www.hcup-us.ahrq.gov
mailto:hcup@ahrq…
-
hcup-us.ahrq.gov/datainnovations/clinicalcontentenhancementtoolkit/hi24.jsp
July 01, 2016 - Enhancing Hawaii Hospital Information Content: Hospital Engagement.
An official website of the Department of Health & Human Services
Search All AHRQ Websites
Careers
Contact Us
Esp…
-
hcup-us.ahrq.gov/datainnovations/raceethnicitytoolkit/or18.jsp
July 01, 2016 - Link Plus Tip Sheet and Resources
An official website of the Department of Health & Human Services
Search All AHRQ Websites
Careers
Contact Us
Espanol
FAQs
Email Updates…
-
hcup-us.ahrq.gov/db/nation/nis/nistrends2.jsp
January 01, 2018 - 1993-2002 Nationwide Inpatient Sample (NIS) Supplemental Discharge-Level Files
An official website of the Department of Health & Human Services
Search All AHRQ Websites
Careers
Contact U…
-
hcup-us.ahrq.gov/tech_assist/tutorials.jsp
March 01, 2023 - Welcome to the HCUP Tutorial Series!
HCUP has developed a series of free, interactive courses to provide HCUP data users with
information about HCUP data and tools, and training on technical methods for conducting
research with HCUP data. The online courses are modular, so you can either move thro…
-
hcup-us.ahrq.gov/db/nation/nis/reports/NIS_1995_Design_Report.jsp
January 01, 1995 - HCUP Nationwide Inpatient Sample Design Report 1995
An official website of the Department of Health & Human Services
Search All AHRQ Websites
Careers
Contact Us
Espanol
FAQs …
-
hcup-us.ahrq.gov/db/nation/nis/reports/NIS_1994_Design_Report.jsp
January 01, 1994 - HCUP Nationwide Inpatient Sample Design Report 1994
An official website of the Department of Health & Human Services
Search All AHRQ Websites
Careers
Contact Us
Espanol
FAQs …
-
hcup-us.ahrq.gov/overviewcourse.jsp
July 01, 2025 - Welcome to the On-line HCUP Overview Course!
HCUP has developed a free, interactive course, which is available online. Once launched, the self-administered course provides an overview of HCUP data, software tools, and products. The course covers the features, capabilities and potential uses of HCUP resources. I…
-
hcup-us.ahrq.gov/db/nation/nis/DataElements_NIS_2004_Severity.pdf
January 01, 2004 - Healthcare Cost and Utilization Project (HCUP) NIS Description of Data Elements - Severity Notes
Description of Data Elements
Nationwide Inpatient Sample (NIS)
Disease Severity Measure File
Prior to 2004, severity measures are not available for every state. Please
check the "State Specif…
-
hcup-us.ahrq.gov/db/nation/nis/DataElements_NIS_2002_Severity.pdf
January 01, 2002 - Description of Data Elements
Description of Data Elements
Nationwide Inpatient Sample (NIS)
Disease Severity Measure File
This document contains cumulative descriptions of data elements
across all states and years of HCUP data from 1988 to the current
data year. Please refer to the I…
-
hcup-us.ahrq.gov/db/nation/nis/DataElements_NIS_2003_SEVERITY.pdf
January 01, 2003 - Healthcare Cost and Utilization Project (HCUP) NIS Description of Data Elements - Severity Notes
Description of Data Elements
Nationwide Inpatient Sample (NIS)
Disease Severity Measure File
Severity measures are not available for every state. Please check the
“State Specific Notes” section …
-
hcup-us.ahrq.gov/db/nation/nis/2015HCUPNationalInpatientSample.pdf
September 28, 2022 - 2015HCUPNationalInpatientSample
2015 HEALTHCARE COST AND UTILIZATION PROJECT (HCUP)
NATIONAL INPATIENT SAMPLE: CHANGE IN STRUCTURE AND DATA
ELEMENTS CAUSED BY TRANSITION TO ICD-10-CM/PCS
Recommended Citation: Barrett ML. 2015 Healthcare Cost and Utilization Project
(HCUP) National Inpatient Sample: Change in St…
-
hcup-us.ahrq.gov/toolssoftware/surgeryflags_svcproc/SF-SvcProc-User-Guide-v2025-1.pdf
June 01, 2025 - F-SvcProc-User-Guide-v2022-1
USER GUIDE:
SURGERY FLAG SOFTWARE FOR
SERVICES AND PROCEDURES,
v2025.1
Issued June 2025
Agency for Healthcare Research and Quality
Healthcare Cost and Utilization Project (HCUP)
Email: hcup@ahrq.gov
Website: www.hcup-us.ahrq.gov
mailto:hcup@ahrq.gov
HCUP (6/18/25) i Surger…
-
hcup-us.ahrq.gov/toolssoftware/surgeryflags_svcproc/SurgeryFlags_Services_Procedures_v2024-1/SF-SvcProc-User-Guide-v2024-1.pdf
July 01, 2024 - F-SvcProc-User-Guide-v2024-1
USER GUIDE:
SURGERY FLAG SOFTWARE FOR
SERVICES AND PROCEDURES,
v2024.1
Issued July 2024
Agency for Healthcare Research and Quality
Healthcare Cost and Utilization Project (HCUP)
Phone: (866) 290-HCUP (4287)
Email: hcup@ahrq.gov
Website: www.hcup…
-
hcup-us.ahrq.gov/datainnovations/clinicaldata/LinkingClinicalData.jsp
September 01, 2012 - Linking clinical Data to Administrative Data
An official website of the Department of Health & Human Services
Search All AHRQ Websites
Careers
Contact Us
Espanol
FAQs
Em…
-
hcup-us.ahrq.gov/reports/statbriefs/sb197-Characteristics-Quality-Hospitals-Health-Systems.jsp
December 01, 2015 - Characteristics and Quality of Inpatient Stays at Hospitals Affiliated With Health Systems, 2009-2012 #197
An official website of the Department of Health & Human Services
Search All AHRQ Websites
…
-
hcup-us.ahrq.gov/news/exhibit_booth/HCUPFactSheet.pdf
March 23, 2022 - HCUP PROJECT
HCUP FACT SHEET
2022
HCUP – Project Overview (03/23/22) 1 HCUP Fact Sheet
The Healthcare Cost and Utilization
Project Fact Sheet
What is the Healthcare Cost and Utilization Project (HCUP)?
HCUP is a family of healthcare databases and …
-
hcup-us.ahrq.gov/reports/race/stand_alone_r_e_rpt.jsp
May 01, 2016 - Many states are developing interagency health reform coordinating bodies to facilitate planning and implementation
-
hcup-us.ahrq.gov/db/nation/neds/2015HCUP_NEDS_121417.pdf
December 14, 2017 - Recommended Citation: Barrett ML. 2015 Healthcare Cost and Utilization Project
(HCUP) Nationwide Emergency Department Sample: Change in Structure and Data
Elements Caused by Transition to ICD-10-CM/PCS. ONLINE. December 14, 2017.
U.S. Agency for Healthcare Research and Quality. Available: https://www.hcup-
us.a…